Ergom KDA 185/12 Aluminum Ring Terminal

The Ergom KDA 185/12 aluminum ring terminal is a professional-grade electrical component designed to provide secure and efficient terminations for aluminum conductors. Engineered for high-performance power distribution, this terminal ensures a stable electrical connection for cables with a cross-section of 185 mm². With a 12 mm mounting hole, it is compatible with standard bolt sizes, making it a versatile choice for various industrial and commercial electrical infrastructure projects.

Advantages

This aluminum ring terminal offers excellent electrical conductivity and mechanical durability, which are essential for maintaining the integrity of power systems. The robust construction minimizes resistance at the connection point, reducing the risk of overheating and energy loss. Its design facilitates a reliable crimping process, ensuring that the cable remains firmly attached even under demanding operational conditions. The use of high-quality aluminum material provides a cost-effective and lightweight solution for large-gauge cable management.

Suitable for

• Power distribution cabinets and switchgear
• Industrial electrical installations
• Connection of aluminum power cables
• Infrastructure projects requiring reliable grounding or power transmission

When it may not be suitable

This terminal is specifically designed for aluminum conductors and may not be suitable for copper cables due to potential galvanic corrosion issues if not properly managed with appropriate transition materials. It is also not intended for use in environments where the terminal will be exposed to highly corrosive chemicals or extreme mechanical vibrations that exceed standard industrial specifications.

Key specifications

• Material: Aluminum
• Conductor cross-section: 185 mm²
• Mounting hole diameter: 12 mm
• Terminal type: Ring terminal

How to use

To install the Ergom KDA 185/12, first strip the insulation from the end of the aluminum cable to the appropriate length. Insert the conductor fully into the barrel of the terminal. Use a professional hydraulic crimping tool compatible with the terminal size to perform the crimp, ensuring that the pressure is applied uniformly across the barrel. Once crimped, secure the terminal to the busbar or contact point using a 12 mm bolt, ensuring the connection is tightened to the manufacturer's recommended torque specifications.

What to consider before purchase

• Ensure the conductor cross-section matches the 185 mm² specification
• Verify that the 12 mm mounting hole is compatible with your existing hardware
• Confirm that the installation environment is suitable for aluminum connections
• Use appropriate anti-oxidation grease if required by local electrical standards

Usage recommendations

Always use a calibrated hydraulic crimping tool to ensure a secure and permanent connection. Inspect the connection periodically for signs of oxidation or thermal stress, especially in high-load industrial applications.